Vijay Kumar

collaborators

2 papers

quant-ph2026

Alphabet-Dependent Bounds for Pure Quantum $(r, ρ)$ -Locally Recoverable Codes

Vijay Kumar, Ramakrishna Bandi

A quantum $(r, ρ)$ -locally recoverable code ( $(r, ρ)$ -qLRC) is a quantum code in which every qudit can be recovered from at most $r + ρ - 1$ other qudits, even after $ρ - 1$ additional era…

cs.IT2026

Entanglement-Assisted Quantum Locally Recoverable Codes: Bounds, Optimal Constructions, and Achievability

Vijay Kumar, Ramakrishna Bandi

This paper studies entanglement-assisted quantum locally recoverable codes (EA-qLRCs) built via a CSS-like stabilizer construction from pairs of classical locally recoverable codes…

Alphabet-Dependent Bounds for Pure Quantum (r,ρ)-Locally Recoverable Codes

Entanglement-Assisted Quantum Locally Recoverable Codes: Bounds, Optimal Constructions, and Achievability

Alphabet-Dependent Bounds for Pure Quantum $(r, ρ)$ -Locally Recoverable Codes